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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2024-40991

dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id() The of_k3_udma_glue_parse_chn_by_id() helper function erroneously invokes "of_node_put()" on the "udmax_np" device-node passed to it, without having incremented its reference count at any point. Fix it.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 81a1f90f20af71728f900f245aa69e9425fdef84 to < a5ab5f413d1e4c7ed5f64271b025f0726374509eaffected
  • 81a1f90f20af71728f900f245aa69e9425fdef84 to < ba27e9d2207784da748b19170a2e56bd7770bd81affected

Linux Linux

Default version status: affected

  • 6.9affected
  • 0 to < 6.9unaffected
  • 6.9.7 to ≤ 6.9.*unaffected
  • 6.10 to ≤ *unaffected

References